#include <stdio.h>
int main() {
	int arr[] = {520, 1314, 250, 38, 233};
	FILE *p_file = fopen("a.txt", "w");
	if(p_file) {
		int num = 0;
		for(num = 0; num < 5; num++) {
			fprintf(p_file, "%d ", arr[num]);
		}
		fclose(p_file);
		p_file = NULL;
	}
	return 0;
}
